scope:

This Standard covers requirements for self-contained, recirculating, chemically controlled toilets and tests for materials, components, proper design and operation and other significant properties of construction, finish, and provision for proper installation of the finished product. Marking requirements are also included.

Toilets covered by this Standard are intended to be used where travel conditions, space restrictions, and water conservation have a consideration for deviating from the use of more conventional water closets.

Toilets covered by this Standard are those which are equipped with a motor-driven or manually-driven pump that forces a flushing fluid containing a required chemical from a self-contained tank into the bowl, to flush deposited contaminants from the bowl back into the self-contained tank.

This Standard does not apply to portable, self-contained, recirculating, chemically controlled toilets.